Gaya APA
Agustian, A, G. (2010).
Building The Best Indonesian Business Way (Edisi Pertama).
Jakarta:
PT. ARGA Tilanta.
Gaya MLA
Agustian, Ary, Ginanjar.
"Building The Best Indonesian Business Way".
Edisi Pertama
Jakarta:
PT. ARGA Tilanta,
2010.
Text.